Comment 1 for bug 498442

Dear all,
    I also get same error and I try to find the solution then I found
that it may because of the "DEMO DATA" that you check during creating
the new Database
I don't know why maybe because of default value and parameter is not
suit for the structure, so you can try to uncheck that box and try to
install it again
For me it work !!
Hope that if other issues occur to me, it will be somebody who give me a
hand.
Cheers,
Kanit - IDIN9